I. Cooling and Temperature Reduction

High-pressure oil mist directly impacts the tool and chips, removing large amounts of cutting heat, lowering tool and work-piece surface temperature, and extending tool life while improving machined surface quality on Swiss-type lathes or turn-mill centres.

II. Lubrication and Friction Reduction

The oil mist forms a lubricating film between tool and work-piece, reducing the coefficient of friction and cutting forces during high-speed turning on Swiss-type machines or heavy milling on turn-mill centres, minimising tool wear and built-up edge.

III. Chip Breaking and Evacuation

High-speed oil flow breaks continuous chips, preventing long-shaft wrapping on Swiss-type machines; it also rapidly evacuates chips from large cavities in turn-mill centres, keeping the machined surface clean and avoiding secondary cutting.

IV. Cleaning and Flushing

High-pressure oil mist flushes away micro-particles adhering to the tool, preventing secondary cutting and scratching on micro-milled Swiss-type parts or large-face milling on turn-mill centres, keeping tools sharp.

V. Safety and Process Stability
Rapid cooling reduces the risk of high-speed chipping on Swiss-type machines; the oil mist isolates air, reducing oxidation and fire hazards caused by heavy cutting heat in turn-mill centres, improving overall process stability.

In short, high-pressure oil mist is the “invisible shield” that enables Swiss-type and turn-mill centres to achieve high efficiency, high precision and long tool life.